I have a pretty strong core so please don't suggest any easy ones like crunches and others like it coz I can't feel anything doing them. even the plank isn't doing it anymore
Recently, I have lost all of the above. I have become very nervous around people and very self-conscious and I am sick of it. People are using me and walking all over me like a door mat and treating me like crap..and I know they are but feel powerless about it. I have tried and tried to put a...